diff options
| -rw-r--r-- | stdio-common/_itoa.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/stdio-common/_itoa.h b/stdio-common/_itoa.h index 77f5b0c026..21a9c39294 100644 --- a/stdio-common/_itoa.h +++ b/stdio-common/_itoa.h @@ -34,23 +34,27 @@ extern const char _itoa_upper_digits_internal[] attribute_hidden; extern const char _itoa_lower_digits[]; extern const char _itoa_lower_digits_internal[] attribute_hidden; +#ifndef NOT_IN_libc +extern char *_itoa_word (unsigned long value, char *buflim, + unsigned int base, int upper_case); +#else static inline char * __attribute__ ((unused, always_inline)) _itoa_word (unsigned long value, char *buflim, unsigned int base, int upper_case) { const char *digits = (upper_case -#if !defined NOT_IN_libc || defined IS_IN_rtld +# if defined IS_IN_rtld ? INTUSE(_itoa_upper_digits) : INTUSE(_itoa_lower_digits) -#else +# else ? _itoa_upper_digits : _itoa_lower_digits -#endif +# endif ); switch (base) { -#define SPECIAL(Base) \ +# define SPECIAL(Base) \ case Base: \ do \ *--buflim = digits[value % Base]; \ @@ -67,7 +71,8 @@ _itoa_word (unsigned long value, char *buflim, } return buflim; } -#undef SPECIAL +# undef SPECIAL +#endif /* Similar to the _itoa functions, but output starts at buf and pointer after the last written character is returned. */ |